42210032

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{24203}}^1$

素因数の和:24320

約数の個数: 20

約数和(自身を含む): 82535640

約数和(自身を除く): 40325608

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 24203, 48406, 96812, 193624, 387248, 2638127, 5276254, 10552508, 21105016, 42210032]

約数ペア:

[(1, 42210032), (2, 21105016), (4, 10552508), (8, 5276254), (16, 2638127), (109, 387248), (218, 193624), (436, 96812), (872, 48406), (1744, 24203)]